A new algorithm to calculate the transient near-field of ultrasonic phased arrays
An algorithm valid for an accurate calculation of the near-field in the scanning plane of ultrasonic phased arrays is presented. Using the classical time-domain impulse response approach, a simple analytical expression for the impulse response at points lying in the central plane of a narrow rectang...
| Publié dans: | IEEE transactions on ultrasonics, ferroelectrics, and frequency control. - 1986. - 39(1992), 6 vom: 28., Seite 745-53 |
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| Format: | Article |
| Langue: | English |
| Publié: |
1992
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| Accès à la collection: | IEEE transactions on ultrasonics, ferroelectrics, and frequency control |
| Sujets: | Journal Article |